Acts 23:21

Do not, however, be persuaded by them; for more than forty men of them are lying in wait for him; and they have bound themselves under a curse, that they will neither eat nor drink till they have killed him. And now they are ready, waiting for a promise from you.

Acts 23:12-14

And when it was day, the Jews combined together, and bound themselves under a curse, saying, that they would neither eat nor drink till they had killed Paul.

Acts 9:23-24

And, after many days had passed, the Jews determined to kill him.

Acts 14:5-6

But when there was a violent purpose on the part of the Gentiles and of the Jews, with their rulers, to outrage and to stone them,

Acts 20:19

serving the Lord with all lowliness of mind, and with tears, and with trials, which came upon me through the plots of the Jews;

Acts 25:3

and, asking a favor against him, besought him that he would send and have him brought to Jerusalem, laying a plot to kill him on the road.

Romans 9:3

for I could wish my self to be accursed from Christ, for my brethren, my kinsmen according to the flesh;

2 Corinthians 11:26

In journeying s often, in perils from rivers, in perils from robbers, in perils from my own race, in perils from the Gentiles, in perils in the city, in perils in the desert, in perils in the sea, in perils among false brethren;

2 Corinthians 11:32-33

In Damascus, the governor under Aretas the king, guarded the city of the Damascenes, desiring to apprehend me:

Treasury of Scripture Knowledge

Summary

But do not thou yield unto them: for there lie in wait for him of them more than forty men, which have bound themselves with an oath, that they will neither eat nor drink till they have killed him: and now are they ready, looking for a promise from thee.

Bible References

For

Acts 23:12
And when it was day, the Jews combined together, and bound themselves under a curse, saying, that they would neither eat nor drink till they had killed Paul.
Acts 9:23
And, after many days had passed, the Jews determined to kill him.
Acts 14:5
But when there was a violent purpose on the part of the Gentiles and of the Jews, with their rulers, to outrage and to stone them,
Acts 20:19
serving the Lord with all lowliness of mind, and with tears, and with trials, which came upon me through the plots of the Jews;
Acts 25:3
and, asking a favor against him, besought him that he would send and have him brought to Jerusalem, laying a plot to kill him on the road.
2 Corinthians 11:26
In journeying s often, in perils from rivers, in perils from robbers, in perils from my own race, in perils from the Gentiles, in perils in the city, in perils in the desert, in perils in the sea, in perils among false brethren;

An oath

Acts 23:14
And they went to the chief priests and elders, and said: We have surely bound ourselves under a curse, that we will taste nothing till we have killed Paul.
Romans 9:3
for I could wish my self to be accursed from Christ, for my brethren, my kinsmen according to the flesh;